protected function DrupalWebTestCase::refreshVariables in SimpleTest 6.2
Same name and namespace in other branches
- 7.2 drupal_web_test_case.php \DrupalWebTestCase::refreshVariables()
- 7 drupal_web_test_case.php \DrupalWebTestCase::refreshVariables()
Refresh the in-memory set of variables. Useful after a page request is made that changes a variable in a different thread.
In other words calling a settings page with $this->drupalPost() with a changed value would update a variable to reflect that change, but in the thread that made the call (thread running the test) the changed variable would not be picked up.
This method clears the variables cache and loads a fresh copy from the database to ensure that the most up-to-date set of variables is loaded.
5 calls to DrupalWebTestCase::refreshVariables()
- DrupalWebTestCase::drupalGet in ./
drupal_web_test_case.php - Retrieves a Drupal path or an absolute path.
- DrupalWebTestCase::drupalHead in ./
drupal_web_test_case.php - Retrieves only the headers for a Drupal path or an absolute path.
- DrupalWebTestCase::drupalPost in ./
drupal_web_test_case.php - Execute a POST request on a Drupal page. It will be done as usual POST request with SimpleBrowser.
- DrupalWebTestCase::resetAll in ./
drupal_web_test_case.php - Reset all data structures after having enabled new modules.
- DrupalWebTestCase::tearDown in ./
drupal_web_test_case.php - Delete created files and temporary files directory, delete the tables created by setUp(), and reset the database prefix.
File
- ./
drupal_web_test_case.php, line 1348
Class
- DrupalWebTestCase
- Test case for typical Drupal tests.
Code
protected function refreshVariables() {
global $conf;
cache_clear_all('variables', 'cache');
$conf = variable_init();
}